Merge pull request #4269 from Feoramund/fix-4256

Specify integer-like only for some `atomic_*` intrinsics
This commit is contained in:
gingerBill
2024-09-19 12:54:11 +01:00
committed by GitHub

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@@ -4969,16 +4969,14 @@ gb_internal bool check_builtin_procedure(CheckerContext *c, Operand *operand, As
check_assignment(c, &x, elem, builtin_name);
Type *t = type_deref(operand->type);
switch (id) {
case BuiltinProc_atomic_add:
case BuiltinProc_atomic_sub:
if (!is_type_numeric(t)) {
if (id != BuiltinProc_atomic_exchange) {
if (!is_type_integer_like(t)) {
gbString str = type_to_string(t);
error(operand->expr, "Expected a numeric type for '%.*s', got %s", LIT(builtin_name), str);
error(operand->expr, "Expected an integer type for '%.*s', got %s", LIT(builtin_name), str);
gb_string_free(str);
} else if (is_type_different_to_arch_endianness(t)) {
gbString str = type_to_string(t);
error(operand->expr, "Expected a numeric type of the same platform endianness for '%.*s', got %s", LIT(builtin_name), str);
error(operand->expr, "Expected an integer type of the same platform endianness for '%.*s', got %s", LIT(builtin_name), str);
gb_string_free(str);
}
}
@@ -5014,19 +5012,16 @@ gb_internal bool check_builtin_procedure(CheckerContext *c, Operand *operand, As
}
Type *t = type_deref(operand->type);
switch (id) {
case BuiltinProc_atomic_add_explicit:
case BuiltinProc_atomic_sub_explicit:
if (!is_type_numeric(t)) {
if (id != BuiltinProc_atomic_exchange_explicit) {
if (!is_type_integer_like(t)) {
gbString str = type_to_string(t);
error(operand->expr, "Expected a numeric type for '%.*s', got %s", LIT(builtin_name), str);
error(operand->expr, "Expected an integer type for '%.*s', got %s", LIT(builtin_name), str);
gb_string_free(str);
} else if (is_type_different_to_arch_endianness(t)) {
gbString str = type_to_string(t);
error(operand->expr, "Expected a numeric type of the same platform endianness for '%.*s', got %s", LIT(builtin_name), str);
error(operand->expr, "Expected an integer type of the same platform endianness for '%.*s', got %s", LIT(builtin_name), str);
gb_string_free(str);
}
break;
}
operand->type = elem;